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author | rubidium <rubidium@openttd.org> | 2014-04-23 20:13:33 +0000 |
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committer | rubidium <rubidium@openttd.org> | 2014-04-23 20:13:33 +0000 |
commit | 0463dbdc9e5b39399765015c394e29dedaf7d041 (patch) | |
tree | 0d115f2027997f6c452d59d63919f9a6d05cb8be /src/pathfinder/npf | |
parent | 287ecd158249628a9b12aa5567e0e188499084f5 (diff) | |
download | openttd-0463dbdc9e5b39399765015c394e29dedaf7d041.tar.xz |
(svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values
Diffstat (limited to 'src/pathfinder/npf')
-rw-r--r-- | src/pathfinder/npf/aystar.cpp | 2 | ||||
-rw-r--r-- | src/pathfinder/npf/npf.cpp | 2 | ||||
-rw-r--r-- | src/pathfinder/npf/queue.cpp | 2 |
3 files changed, 6 insertions, 0 deletions
diff --git a/src/pathfinder/npf/aystar.cpp b/src/pathfinder/npf/aystar.cpp index 153ffa8c1..9ef2bca47 100644 --- a/src/pathfinder/npf/aystar.cpp +++ b/src/pathfinder/npf/aystar.cpp @@ -27,6 +27,8 @@ #include "../../core/alloc_func.hpp" #include "aystar.h" +#include "../../safeguards.h" + /** * This looks in the hash whether a node exists in the closed list. * @param node Node to search. diff --git a/src/pathfinder/npf/npf.cpp b/src/pathfinder/npf/npf.cpp index 5c4ccb3cc..bb705e5f4 100644 --- a/src/pathfinder/npf/npf.cpp +++ b/src/pathfinder/npf/npf.cpp @@ -19,6 +19,8 @@ #include "../follow_track.hpp" #include "aystar.h" +#include "../../safeguards.h" + static const uint NPF_HASH_BITS = 12; ///< The size of the hash used in pathfinding. Just changing this value should be sufficient to change the hash size. Should be an even value. /* Do no change below values */ static const uint NPF_HASH_SIZE = 1 << NPF_HASH_BITS; diff --git a/src/pathfinder/npf/queue.cpp b/src/pathfinder/npf/queue.cpp index 45540c1b6..2afb41391 100644 --- a/src/pathfinder/npf/queue.cpp +++ b/src/pathfinder/npf/queue.cpp @@ -13,6 +13,8 @@ #include "../../core/alloc_func.hpp" #include "queue.h" +#include "../../safeguards.h" + /* * Binary Heap |